/* Structure to encapsulate addresses. I do not want to use
* "standard" structure. My apologies.
*/
-typedef union
-{
+typedef union {
__be32 a4;
__be32 a6[4];
} xfrm_address_t;
* the state by (spi,daddr,ah/esp) or to store information about
* spi, protocol and tunnel address on output.
*/
-struct xfrm_id
-{
+struct xfrm_id {
xfrm_address_t daddr;
__be32 spi;
__u8 proto;
/* Selector, used as selector both on policy rules (SPD) and SAs. */
-struct xfrm_selector
-{
+struct xfrm_selector {
xfrm_address_t daddr;
xfrm_address_t saddr;
__be16 dport;
#define XFRM_INF (~(__u64)0)
-struct xfrm_lifetime_cfg
-{
+struct xfrm_lifetime_cfg {
__u64 soft_byte_limit;
__u64 hard_byte_limit;
__u64 soft_packet_limit;
__u64 hard_use_expires_seconds;
};
-struct xfrm_lifetime_cur
-{
+struct xfrm_lifetime_cur {
__u64 bytes;
__u64 packets;
__u64 add_time;
__u64 use_time;
};
-struct xfrm_replay_state
-{
+struct xfrm_replay_state {
__u32 oseq;
__u32 seq;
__u32 bitmap;
char alg_key[0];
};
+struct xfrm_algo_auth {
+ char alg_name[64];
+ unsigned int alg_key_len; /* in bits */
+ unsigned int alg_trunc_len; /* in bits */
+ char alg_key[0];
+};
+
struct xfrm_algo_aead {
char alg_name[64];
unsigned int alg_key_len; /* in bits */
__u32 integrity_failed;
};
-enum
-{
+enum {
XFRM_POLICY_TYPE_MAIN = 0,
XFRM_POLICY_TYPE_SUB = 1,
XFRM_POLICY_TYPE_MAX = 2,
XFRM_POLICY_TYPE_ANY = 255
};
-enum
-{
+enum {
XFRM_POLICY_IN = 0,
XFRM_POLICY_OUT = 1,
XFRM_POLICY_FWD = 2,
XFRM_POLICY_MAX = 3
};
-enum
-{
+enum {
XFRM_SHARE_ANY, /* No limitations */
XFRM_SHARE_SESSION, /* For this session only */
XFRM_SHARE_USER, /* For this user only */
XFRMA_MIGRATE,
XFRMA_ALG_AEAD, /* struct xfrm_algo_aead */
XFRMA_KMADDRESS, /* struct xfrm_user_kmaddress */
+ XFRMA_ALG_AUTH_TRUNC, /* struct xfrm_algo_auth */
__XFRMA_MAX
#define XFRMA_MAX (__XFRMA_MAX - 1)